package crivia.eca.carry;

public class CCKV {
	
	private String key;
	public String getKey() {
		return key;
	}
	public void setKey(String key) {
		this.key = key;
	}
	
	private String value;
	public String getValue() {
		return value;
	}
	public void setValue(String value) {
		this.value = value;
	}
	
	public CCKV switchKV(){
		String t = key;
		key = value;
		value = t;
		return this;
	}

}
